34142163 has 16 divisors (see below), whose sum is σ = 50720256. Its totient is φ = 20251040.

The previous prime is 34142161. The next prime is 34142167. The reversal of 34142163 is 36124143.

It is a cyclic number.

It is not a de Polignac number, because 34142163 - 2¹ = 34142161 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (34142161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9456 + ... + 12557.

It is an arithmetic number, because the mean of its divisors is an integer number (3170016).

Almost surely, 2^34142163 is an apocalyptic number.

34142163 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

34142163 is a deficient number, since it is larger than the sum of its proper divisors (16578093).

34142163 is a wasteful number, since it uses less digits than its factorization.

34142163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22074.

The product of its digits is 1728, while the sum is 24.

The square root of 34142163 is about 5843.1295552983. The cubic root of 34142163 is about 324.4120747567.

The spelling of 34142163 in words is "thirty-four million, one hundred forty-two thousand, one hundred sixty-three".